New comparison theorems in Riemannian geometry (Q2875931)

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scientific article; zbMATH DE number 6329431
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New comparison theorems in Riemannian geometry
scientific article; zbMATH DE number 6329431

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    12 August 2014
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    radial curvature
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    Hessian
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    Laplacian
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    Jacobi equation
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    Riccati equation
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    New comparison theorems in Riemannian geometry (English)
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    The paper presents Hessian comparison theorems and Laplacian comparison theorems on Riemannian manifolds. In these results an essential tool is represented by the radial curvature. Applications to differential equations and inequality problems are given.
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